15839366980380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{202063}}^1\times {\mathrm{18401}}^1$

素因数の和:220547

約数の個数: 96

約数和(自身を含む): 44977545381888

約数和(自身を除く): 29138178401508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 18401, 36802, 55203, 73604, 92005, 110406, 184010, 202063, 220812, 276015, 368020, 404126, 552030, 606189, 808252, 1010315, 1104060, 1212378, 1306471, 2020630, 2424756, 2612942, 3030945, 3919413, 4041260, 5225884, 6061890, 6532355, 7838826, 12123780, 13064710, 14346473, 15677652, 19597065, 26129420, 28692946, 39194130, 43039419, 57385892, 71732365, 78388260, 86078838, 143464730, 172157676, 215197095, 286929460, 430394190, 860788380, 3718161263, 7436322526, 11154483789, 14872645052, 18590806315, 22308967578, 37181612630, 44617935156, 55772418945, 74363225260, 111544837890, 223089675780, 263989449673, 527978899346, 791968349019, 1055957798692, 1319947248365, 1583936698038, 2639894496730, 3167873396076, 3959841745095, 5279788993460, 7919683490190, 15839366980380]

約数ペア:

[(1, 15839366980380), (2, 7919683490190), (3, 5279788993460), (4, 3959841745095), (5, 3167873396076), (6, 2639894496730), (10, 1583936698038), (12, 1319947248365), (15, 1055957798692), (20, 791968349019), (30, 527978899346), (60, 263989449673), (71, 223089675780), (142, 111544837890), (213, 74363225260), (284, 55772418945), (355, 44617935156), (426, 37181612630), (710, 22308967578), (852, 18590806315), (1065, 14872645052), (1420, 11154483789), (2130, 7436322526), (4260, 3718161263), (18401, 860788380), (36802, 430394190), (55203, 286929460), (73604, 215197095), (92005, 172157676), (110406, 143464730), (184010, 86078838), (202063, 78388260), (220812, 71732365), (276015, 57385892), (368020, 43039419), (404126, 39194130), (552030, 28692946), (606189, 26129420), (808252, 19597065), (1010315, 15677652), (1104060, 14346473), (1212378, 13064710), (1306471, 12123780), (2020630, 7838826), (2424756, 6532355), (2612942, 6061890), (3030945, 5225884), (3919413, 4041260)]